Mostra 1 - 2 risultati di 2 ricerca 'Mudannayake, Irangani', tempo di risposta: 0,01s Raffina i risultati
  1. 1

    Information needs and information practices of agricultural scientists in Sri Lanka di Mudannayake, Irangani

    Pubblicazione 1987
    Tesi

    Information needs and information practices of agricultural scientists in Sri Lanka
  2. 2

    Information needs and information practices of agricultural scientists in Sri Lanka di Mudannayake, Irangani 1949-

    Libro

    Information needs and information practices of agricultural scientists in Sri Lanka

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